<template>
  <div class="header">
    <div class="header-left">
      <!-- <div class="iconfont back-icon">&#xe624;</div> -->
    </div>
    <div class="header-input">
      <span class="iconfont">&#xe632;</span>
      请如输入城市/景点/游玩主题
    </div>
    <router-link to="/city">
      <div class="header-right">
        {{this.city}}
        <span class="iconfont arrow-icon">&#xe64a;</span>
      </div>
    </router-link>
    
  </div>
</template>

<script>
//导入计算属性以返回 Vuex store 中的状态的API
import {mapState} from 'vuex'

export default {
  computed:{
    ...mapState(['city'])
  }
}
</script>

<style lang="stylus" scoped>
  @import '~styles/varibles.styl'
  .header
    display :flex;
    line-height :$headerHeight;
    background-color :$bgColor;
    color :#fff;
    .header-left
      width :0.64rem;
      float :left;
    //   .back-icon
    //     text-align :center;
    //     font-size :0.4rem; 
    .header-input 
      flex :1;
      height :0.62rem;
      line-height :0.62rem;
      margin-top :0.12rem;
      margin-left :0.2rem;
      padding-left :0.2rem;
      background-color :#fff;
      border-radius :0.1rem;
      color :#ccc;
    .header-right
      min-width :1.04rem;
      padding:0.1rem;
      float :right; 
      text-align :center;
      color:#fff;
      .arrow-icon
        margin-left :-0.04rem;
        font-size :0.24rem
</style>